2321101010232 has 48 divisors (see below), whose sum is σ = 6456215655240. Its totient is φ = 752789515968.

The previous prime is 2321101010227. The next prime is 2321101010233. The reversal of 2321101010232 is 2320101011232.

2321101010232 is a `hidden beast` number, since 2 + 321 + 10 + 101 + 0 + 232 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321101010233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 435639418 + ... + 435644745.

Almost surely, 2^{2321101010232} is an apocalyptic number.

It is an amenable number.

2321101010232 is an abundant number, since it is smaller than the sum of its proper divisors (4135114645008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2321101010232 is a wasteful number, since it uses less digits than its factorization.

2321101010232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 871284212 (or 871284205 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 2321101010232 its reverse (2320101011232), we get a palindrome (4641202021464).

The spelling of 2321101010232 in words is "two trillion, three hundred twenty-one billion, one hundred one million, ten thousand, two hundred thirty-two".